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Movable service vehicle for continuous oil pipe butt-joint and detection

A service vehicle and oil pipe technology, applied in welding equipment, welding equipment, auxiliary welding equipment, etc., can solve the problems of limited coiled tubing length, inconvenient equipment transportation, and increased labor force.

Pending Publication Date: 2018-09-28
BC P INC CHINA NAT PETROLEUM CORP +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Coiled tubing is often used outdoors in oil fields, but the length of coiled tubing is limited. In actual use, butt joints are often required to increase the length. Traditional butt joints transport welding machines to the site and perform welding on site manually. However, due to lack of professional Equipment, butt welding is more difficult, not only increases the labor force, but also the efficiency is not high, and the transportation of equipment is extremely inconvenient

Method used

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  • Movable service vehicle for continuous oil pipe butt-joint and detection
  • Movable service vehicle for continuous oil pipe butt-joint and detection
  • Movable service vehicle for continuous oil pipe butt-joint and detection

Examples

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Embodiment Construction

[0025] Such as figure 1 The coiled tubing service vehicle shown in the figure includes a car body 1, which can be a traditional truck, and a working platform 2 is provided on the car body 1, and a first support positioning device a1 and a straightening device are arranged on the working platform 2 in sequence 2. Welding pairing device 3, second support and positioning device a2, detection device 4, third support and positioning device a3, power generation equipment 5 and hydraulic station 6 are also installed on the car body 1. Among them, the working platform 2 can be lifted and rotated, and can be adapted according to the site requirements and the position of the coiled tubing, so as to ensure the smooth progress of on-site work for different sites. The first support and positioning device a1, the second support and positioning device a2 and the third support The positioning device a3 is used to limit the swing of the pipeline, so that the pipeline is transported on the serv...

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PUM

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Abstract

The invention discloses a movable service vehicle for continuous oil pipe butt-joint and detection. The movable service vehicle for continuous oil pipe butt-joint and detection comprises a vehicle body (1), wherein a working platform (2) is arranged on the vehicle body (1); a first supporting and positioning device (a1), a straightening device (2), a welding and pairing device (3), a second supporting and positioning device (a2), a detecting device (4) and a third supporting and positioning device (a3) are sequentially arranged on the working platform (2); and a power generator (5) and a hydraulic station (6) are further arranged on the vehicle body (1).

Description

technical field [0001] The invention relates to a coiled tubing docking device, in particular to a coiled tubing docking detection service vehicle. Background technique [0002] Coiled tubing is often used outdoors in oil fields, but the length of coiled tubing is limited. In actual use, butt joints are often required to increase the length. Traditional butt joints transport welding machines to the site and perform welding on site manually. However, due to lack of professional Equipment, difficulty is bigger during butt welding, not only to increase labor force, and efficiency is not high, and equipment transportation is also extremely inconvenient. Contents of the invention [0003] In order to solve the deficiencies in the prior art, a coiled tubing docking service vehicle with high work efficiency and good mobility is provided for coiled tubing docking detection. The technical solution adopted in the present invention is: [0004] A coiled tubing docking and detection ...

Claims

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Application Information

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IPC IPC(8): B23K31/02B23K37/053G01N27/83
CPCG01N27/83B23K31/02B23K37/0533
Inventor 赵坤李红智罗源刘焕军王华白耀刚高引祥任杰张思琪
Owner BC P INC CHINA NAT PETROLEUM CORP
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